The Jupiter-sized planet is pulled into a distinctive shape by gravitational forces from the pulsar it orbits, scientists say.

Astronomers have discovered a lemon-shaped planet that orbits a tiny star, but that's not the only weird thing about it. Scientists using NASA's James Webb Space Telescope discovered the Jupiter-size ...

As hard as it may be to believe, 2025 is quickly coming to an end as 2026 approaches. A new year on the calendar works like a ...

Everyone's favorite interstellar comet, 3I/ATLAS, flew past Earth overnight, coming within about 168 million miles (270 million kilometers) of our planet.

But that’s nothing compared with PSR J2322-2650b, an object the mass of Jupiter studied recently by the James Webb Space ...

If you gaze at the night skies on any of these days and find yourself wondering, “What is that bright star?” then what you’re ...

December is full of opportunities to connect, gather and share in magical, effervescent moments with your nearest and dearest ...

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...

The interstellar comet will pass safely by Earth, giving astronomers their best chance to study it up close. Interstellar ...

The Hubble Space Telescope and the Jupiter Icy Moons Explorer have captured fresh images of an interstellar comet as the ...

CAPE CANAVERAL, Fla. -- Saturn's giant moon Titan may not have a vast underground ocean after all. Titan instead may hold ...